comwell metal co.,limited

Comwell metal co.,limited.is a leader enterprise in manufacture and export stainless steel and carbon steel products.in china .We deal with :Flange:forged and casting with standard: ANSI,AWWA,API,DIN,UNI,BS,JIS,AS,No-StandardMaterial:ASTM A105,ST-37,AlloySteel,304,304L,316,316LSize:1/2"-72"Class:150#-2500#Sanitation valve&fitting :STANDARD:3A SMS DIN Material:304,316Size:DN25-150 and 1"-6"Stainless steel and carbon steel Butt-weld Fitting :Standard:ANSI B16.9,ANSI B16.28,DIN,JISHigh pressure forged fitting :thrad and socket welded Standard:ANSI B16.11,MSS SP-79Material :ASTM A105,304,304L,316,316LHigh precision seamless steel pipe:Material :304 316 309 310 80%NI20%CR [Details]